> For the complete documentation index, see [llms.txt](https://docs.cogitus.io/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.cogitus.io/getting-started/managing-l1-devnet-testnet/analytics-and-monitoring.md).

# Analytics & Monitoring

Here are some useful features for Monitoring and Alerts in a blockchain infrastructure:

* **Node Health Monitoring**
  * Track status of validator/full/archive nodes (online/offline, syncing, etc.)
  * Uptime and response time metrics
* **RPC Endpoint Monitoring**
  * Latency, throughput, and error rate tracking
  * Alerts on timeout, overload, or non-responsiveness
* **Block Production Alerts**
  * Notify on delayed or missed block production
  * Alert if block height hasn’t changed in a given time
* **Transaction Volume Monitoring**
  * Sudden spikes/drops in transaction count
  * Alert on zero activity for configured periods
* **Disk & Bandwidth Usage**
  * Monitor server resources: storage, bandwidth, memory
  * Alert if usage crosses thresholds
* **Custom Alert Channels**
  * Slack, Telegram, Email, or Webhook-based notifications